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61

2 oz glass jars with lids

Worth a look

Shows no brand lock-in (top 5 brands take 40% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 61Growth 16Conversion 67Competition 86Returns 72Price range 76Avg price 83Brand share 95Review moat 52Quality gap 23

Brand share

Incredible40%

top-5 brand share — no brand owns this niche

Competition

Great29%

top-5 click share — an open shelf

Avg price

Great$18.18

avg listing price — sweet spot $15–$100

Price range

Great$8.00–$37.19

cheapest to priciest tracked listing — scored on the share inside $15–$100

Returns

Good2.1%

return rate — above 5% kills the launch gate

Conversion

Good6.1%

search→purchase rate — share of searches ending in a sale

Market size

Good$535K

$535K/yr · 485K searches

Review moat

Good1,419.48

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-18.4%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United States niche tracking, 2 oz glass jars with lids is a $535K/yr Amazon United States market (485K searches/yr). The top 5 brands hold 40% of demand. Demand peaks in Jan–Dec. Verdict: Worth a look — 61/100.

Data updated Jul 17, 2026 · scored weekly · How we score niches

2 oz glass jars with lids market data

Units sold / yr
30K–40K
avg 500–750/product
Revenue / yr
$545K–$727K
units × avg price
Conversion rate
6.1%
Avg BSR
#152
Page quality
0%
Prime
100%
Sponsored
84%
Out of stock
1.9%
Avg brand age
39 months
Avg seller age
160 days

Competition & brand share

Clicks spread well past the top 5 (29% combined) — an open shelf where new products get seen.

Brands

40 rising

Sellers

48

Top-5 brand share

40%

Top 20: 86%

Top-5 click share

29%

Top 20: 69%

Open market

54%

  • Bumobum9%
  • PureRoot9%
  • AOZITA8%
  • 11 Hoa Kinh7%
  • Tecohouse7%
  • ComSaf6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -18.4% search growth over the last 90 days.
15K10KBlack Friday '24Holiday '24Black Friday '25Holiday '25SepDecMarJunAugNovMarMay

Peak months: Jan, Dec · busiest ÷ quietest = 1.7×

Top 2 oz glass jars with lids search terms

  • 2 oz glass jars with lids128K/yr
  • 2oz glass jars with lids117K/yr
  • small jars with lids 2 oz39K/yr
  • small glass jars with lids 2 oz24K/yr
  • 2 oz jars21K/yr
  • 2 ounce glass jars with lids26K/yr
  • 2oz jars with lids19K/yr
  • 2 oz jars with lids21K/yr
  • 2 oz glass jars17K/yr
  • 2oz jars11K/yr
All search terms

Top 2 oz glass jars with lids products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%2%$11K4%$21K6%$32K8%$43K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about 2 oz glass jars with lids

What buyers praise and complain about, mined from review topics.

What buyers love

Size-Overall22%

“I love their size”

Quality-Overall21%

“Good quality glass bottles”

Advertised Vs Actual Product8%

“As described”

Value For Money7%

“Great value for the money”

Leak-Proof6%

“Doesnt leak”

Ease Of Use5%

“Easy to use”

Ease Of Cleaning4%

“easy to wash”

Durability4%

“The material is durable—I really liked them”

Storage Capacity3%

“Easy to store”

Strength3%

“The bottles are sturdy”

What buyers complain about

Size-Overall20%

“Very small”

Durability12%

“totally breaking apart”

Leak-Proof11%

“Not leakproof”

Quality-Overall8%

“quality control is disappointing”

Ease Of Cleaning5%

“does not come with a cleaning brush”

Rusts/Corrodes5%

“Rusts instantly”

Strength5%

“are not sturdy”

Material Quality3%

“they look like regular plastic to me”

Thickness2%

“The glass of the bottle is thick”

Ease Of Use2%

“It's hard to put anything in it”

Top return reasons

Size-Overall76%
Advertised Vs Actual Product5%
Value For Money4%
Quality-Overall2%
Material Quality2%
Leak-Proof2%
Functionality-Overall2%
Weight Heavy1%
Defective Material/Parts1%
Ease Of Use1%

Common questions

Is 2 oz glass jars with lids profitable to sell on Amazon United States?
The niche generates $535K/yr across 61 tracked products. 12 of 15 products launched in the last 360 days are still selling. 90-day search growth is -18.4%. Flapen's verdict: Worth a look (61/100).
How competitive is the 2 oz glass jars with lids niche?
40 brands and 48 sellers compete. The top 5 products take 29% of clicks and top 5 brands hold 40% of demand.
What do buyers complain about in 2 oz glass jars with lids?
Top complaints mined from reviews: Size-Overall, Durability, Leak-Proof. The return rate is 2.1%.
When does demand for 2 oz glass jars with lids peak?
Demand peaks in Jan–Dec; the busiest month runs 1.7× the quietest.
What does it cost to enter the 2 oz glass jars with lids niche?
Listings span $8.00–$37.19; the average listing price is $18.18 (sweet spot $15–$100). The average incumbent carries 1,419 reviews — the moat a new listing must climb.